IN FOCUS
4 | EYEWORLD | APRIL 2019
94
Challenging EDOF:
Extended depth
of focus IOLs in
non-routine cases
by Chiles Aedam R.
Samaniego
EDOF IOLs require
caution when being
considered for
complicated eyes,
although the broader
focal range confers a
number of advantages.
98
An eye on future
vision: Adjustable
lens technology
continues
to improve
by Vanessa Caceres
The category of
adjustable IOLs
continues to expand,
but commercially
available products are
unavailable as companies
refine and improve the
technology.
103
IOL options for
less-than-
normal corneas
by Ellen Stodola
Experts discuss
special considerations for
IOL choices and other
astigmatic correction for
patients with keratoco-
nus, corneal transplants,
prior refractive surgery,
and dry eye conditions.
106
Bringing small
aperture optics to
the IOL plane
by Liz Hillman
Small aperture
diaphragms make their
way into IOLs, showing
promise for presbyopia
correction as well as
treatment of some
corneal irregularities.
110
Needed IOL
innovations
by Rich Daly
Despite progress in IOL
designs and compatibility,
there are still several key
areas of unmet need.
INNOVATIONS IN LENSES
ASCRS
VOLUME 24 • NUMBER 4
